The Mark of Athena
Rick Riordan
The Heroes of Olympus (4)
The Sea of Monsters
Percy Jackson and the Olympians (2)
The Crown of Ptolemy
Demigods and Magicians (3)
Keeper of the Lost Cities
Shannon Messenger
Keeper of the Lost Cities (1)
The Wrath of Mulgarath
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (5)